Insole for footwear



FIG. 1 is a top perspective view of an insole for footwear showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a side elevation view thereof;

FIG. 4 is an opposite side elevation view thereof;

FIG. 5 is a rear elevation view thereof;

FIG. 6 is a front elevation view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines shown in the drawings represent portions of the insole for footwear that form no part of the claimed design. 

CLAIM The ornamental design for an insole for footwear, as shown and described. 